74905778136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7309307}}^1$

素因数の和:7309384

約数の個数: 64

約数和(自身を含む): 217525006080

約数和(自身を除く): 142619227944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 10248, 7309307, 14618614, 21927921, 29237228, 43855842, 51165149, 58474456, 87711684, 102330298, 153495447, 175423368, 204660596, 306990894, 409321192, 445867727, 613981788, 891735454, 1227963576, 1337603181, 1783470908, 2675206362, 3121074089, 3566941816, 5350412724, 6242148178, 9363222267, 10700825448, 12484296356, 18726444534, 24968592712, 37452889068, 74905778136]

約数ペア:

[(1, 74905778136), (2, 37452889068), (3, 24968592712), (4, 18726444534), (6, 12484296356), (7, 10700825448), (8, 9363222267), (12, 6242148178), (14, 5350412724), (21, 3566941816), (24, 3121074089), (28, 2675206362), (42, 1783470908), (56, 1337603181), (61, 1227963576), (84, 891735454), (122, 613981788), (168, 445867727), (183, 409321192), (244, 306990894), (366, 204660596), (427, 175423368), (488, 153495447), (732, 102330298), (854, 87711684), (1281, 58474456), (1464, 51165149), (1708, 43855842), (2562, 29237228), (3416, 21927921), (5124, 14618614), (10248, 7309307)]